wget -nc ftp://ftp.ga.gov.au/geodesy-outgoing/gnss/data/daily/2011/11100/norf1000.11d.Z
wget -nc ftp://ftp.ga.gov.au/geodesy-outgoing/gnss/data/daily/2011/11100/norf1000.11n.Z
wget -nc ftp://ftp.ga.gov.au/geodesy-outgoing/gnss/data/daily/2011/11100/norf1000.11g.Z
